CN213758374U

CN213758374U - Special support of thyroid surgery

Info

Publication number: CN213758374U
Application number: CN202021782856.6U
Authority: CN
Inventors: 公丕果
Original assignee: Qingdao Chengyang Peoples Hospital
Current assignee: Qingdao Chengyang Peoples Hospital
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-07-23
Anticipated expiration: 2030-08-24

Abstract

The utility model discloses a special support for thyroid surgery, which comprises a base, wherein the upper end surface of the base is provided with two fixing frames which are connected with the top of the base in a sliding way, and one sides of the two fixing frames opposite to each other are provided with wound alignment components; a thyroid surgery special stand, under mutually supporting of base and support, the subassembly is aimed at to the wound on the accessible support drives the fixed subassembly of wound and removes, thereby remove the fixed subassembly of wound to wound department, then highly adjust the bracer through the fixed subassembly of wound, make the bracer contact with the wound, then the wound struts the distance of adjusting part to two bracers and adjusts, make this device support the wound of different positions department at the operation in-process, and only strut the wound through two bracers, and show the wound completely, can not shelter from the wound, thereby more make things convenient for medical personnel's use.

Description

Special support of thyroid surgery

Technical Field

The utility model relates to the technical field of medical supplies, in particular to a special support of thyroid surgery.

Background

The thyroid gland is a very important gland of vertebrates and belongs to an endocrine organ. In mammals, it is located below the neck thyroid cartilage, on both sides of the trachea. The thyroid gland of human is named after it is like butterfly, like the shield. The thyroid gland controls the rate of energy usage, protein production, and regulates the body's sensitivity to other hormones. The thyroid gland regulates these reactions by producing thyroxine, with triiodothyronine and thyroxine, also known as tetraiodothyronine. Both regulate metabolism and growth rate, and also regulate other body systems. T3 and T4 were synthesized from iodine and tyrosine. The thyroid gland also produces calcitonin, which regulates the balance of calcium in the body.

The traditional thyroid surgery usually uses a support to strut and fix the wound of a patient, Chinese patent discloses a special support for the thyroid surgery (with the authorization number being CN210433700U), the support is provided with a diamond-shaped frame, a support rod is arranged at the bottom of the diamond-shaped frame and used for supporting the patient affected part, when a threaded rod is rotated, the angle of the diamond-shaped frame can be adjusted, the positions of the support rods on the left side and the right side are controlled, the distance of the support is adjusted, the support and the fixation of the patient affected part are facilitated, however, the threaded rod is always placed at the center of the diamond-shaped frame and is placed at the top of the patient wound, the threaded rod can shield the patient wound and is not beneficial to operating and observing the patient wound.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a special support of thyroid surgery can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a special support for thyroid surgery comprises a base, wherein two fixing frames which are symmetrically distributed are arranged on the upper end face of the base, the fixing frames are connected to the top of the base in a sliding mode, wound aligning assemblies are arranged on opposite sides of the two fixing frames, the fixing frames are connected with the wound fixing assemblies through the wound aligning assemblies, and wound stretching adjusting assemblies are arranged inside the base; the wound alignment assembly comprises a connecting sleeve, a nut and a second adjusting screw rod, the nut is fixedly arranged on the fixing frame and sleeved outside the second adjusting screw rod, the nut is in threaded connection with the second adjusting screw rod, and the second adjusting screw rod is rotatably connected to one side of the connecting sleeve; the wound struts adjusting part includes knob and third adjusting screw, the knob with third adjusting screw's one end fixed connection, just third adjusting screw's the other end with the inner wall of base rotates and is connected, the knob is located the inside of base, the last cover of third adjusting screw is equipped with two threaded sleeve, threaded sleeve with third adjusting screw threaded connection, threaded sleeve's top is run through the base with mount fixed connection.

Preferably, the wound fixing assembly comprises a first adjusting screw and a supporting block, the first adjusting screw is fixedly installed at the top of the supporting block, a thread matched with the first adjusting screw is arranged at the center of the connecting sleeve, and the first adjusting screw is in threaded connection with the connecting sleeve.

Preferably, the bottom of the supporting block is of a conical structure.

Preferably, the bottom of the inner cavity of the base is provided with a sliding groove matched with the threaded sleeve, and the threaded sleeve is connected to the bottom of the inner cavity of the base through the sliding groove in a sliding manner.

Preferably, the connecting sleeve and one side opposite to the fixing frame are fixedly provided with two guide rods which are symmetrically distributed, and the other ends of the guide rods penetrate through the fixing frame and extend to the outside of the fixing frame.

Preferably, a neck fixing seat is fixedly installed at the center of the top of the base.

Preferably, the upper end face of the base is provided with a sliding hole matched with the fixing frame.

Compared with the prior art, the utility model discloses following beneficial effect has:

under mutually supporting of base and support, the subassembly is aimed at to the wound on the accessible support drives the fixed subassembly of wound and removes, thereby remove the wound with the fixed subassembly of wound, make the fixed subassembly of wound aim at with the wound, then highly adjust the bracer through the fixed subassembly of wound, make the bracer contact with the wound, then the inside wound of base struts the distance of adjusting part to two bracers and adjusts, make this device support the wound of different positions department at the operation in-process, and only strut the wound through two bracers, and show the wound completely, can not shelter from the wound, thereby make things convenient for medical personnel's use more.

Drawings

FIG. 1 is an overall structure diagram of a thyroid surgery bracket of the present invention;

FIG. 2 is a schematic view of the internal structure of the base in the special support for thyroid surgery according to the present invention;

FIG. 3 is a structural diagram of a wound alignment assembly in a thyroid surgery bracket according to the present invention;

fig. 4 is a structural diagram of the wound fixing component in the special support for thyroid operation of the utility model.

In the figure: 1. a base; 11. a slide hole; 12. a chute; 2. a neck fixing seat; 3. a fixed mount; 4. a wound securing assembly; 41. a first adjusting screw; 42. a support block; 5. a wound alignment assembly; 51. a connecting sleeve; 52. a guide bar; 53. a nut; 54. a second adjusting screw; 6. a wound distraction adjustment assembly; 61. a knob; 62. a third adjusting screw; 63. a threaded sleeve.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a special support for thyroid surgery comprises a base 1, wherein two symmetrically distributed fixing frames 3 are arranged on the upper end surface of the base 1, the fixing frames 3 are slidably connected to the top of the base 1, wound aligning assemblies 5 are arranged on opposite sides of the two fixing frames 3, the fixing frames 3 are connected with the wound fixing assemblies 4 through the wound aligning assemblies 5, and wound stretching adjusting assemblies 6 are arranged inside the base 1; the wound alignment assembly 5 comprises a connecting sleeve 51, a nut 53 and a second adjusting screw 54, wherein the nut 53 is fixedly arranged on the fixed frame 3, the nut 53 is sleeved outside the second adjusting screw 54, the nut 53 is in threaded connection with the second adjusting screw 54, and the second adjusting screw 54 is rotatably connected to one side of the connecting sleeve 51; wound struts adjusting part 6 includes knob 61 and third adjusting screw 62, knob 61 and third adjusting screw 62's one end fixed connection, and third adjusting screw 62's the other end and base 1's inner wall rotate to be connected, and knob 61 is located base 1's inside, and the cover of going up of third adjusting screw 62 is equipped with two threaded sleeve 63, threaded sleeve 63 and third adjusting screw 62 threaded connection, and base 1 and mount 3 fixed connection are run through at the top of threaded sleeve 63.

In this scheme, under base 1 and mount 3 mutually support, subassembly 5 is aimed at to the wound on the accessible mount 3 and drives the fixed subassembly 4 of wound and remove, thereby fix subassembly 4 with the wound and remove the wound, make the fixed subassembly 4 of wound aim at with the wound, then highly adjust bracer 42 through the fixed subassembly 4 of wound, make bracer 42 and wound contact, then strut the distance of adjusting part 6 to two bracers 42 through the inside wound of base 1 and adjust, make this device support the wound of different positions department in the operation process, and only strut the wound through two bracers 42, and show the wound completely, can not shelter from the wound, thereby make things convenient for medical personnel's use more.

In fig. 1, the up end of base 1 is equipped with two mounts 3 that are the symmetric distribution, 3 sliding connection of mount are at the top of base 1, two 3 relative one sides of mount all are equipped with the wound and aim at subassembly 5, mount 3 is aimed at subassembly 5 through the wound and is connected with wound fixed subassembly 4, the inside of base 1 is equipped with the wound and struts adjusting part 6, base 1's top center department fixed mounting has neck fixing base 2, place base 1 behind suitable position, fix patient's neck through neck fixing base 2, prevent at the operation in-process, patient's neck takes place to rock, cause the influence to the operation, the draw runner 11 with 3 looks adaptations of mount is seted up to base 1's up end, draw runner 11 is used for providing the removal passageway for the removal of mount 3.

In fig. 2, the wound-stretching adjusting assembly 6 includes a knob 61 and a third adjusting screw 62, the knob 61 is fixedly connected to one end of the third adjusting screw 62, and the other end of the third adjusting screw 62 is rotatably connected to the inner wall of the base 1, the knob 61 is located inside the base 1, two threaded sleeves 63 are sleeved on the third adjusting screw 62, the threaded sleeves 63 are in threaded connection with the third adjusting screw 62, the top of the threaded sleeves 63 penetrate through the base 1 and are fixedly connected to the fixing frame 3, the knob 61 is manually rotated to drive the third adjusting screw 62 to rotate, two opposite threads are provided on the third adjusting screw 62, the two threaded sleeves 63 are respectively connected to the third adjusting screw 62 through two threads, during the rotation of the third adjusting screw 62, the two threaded sleeves 63 are driven to move along opposite or opposite directions, so as to adjust the distance between the two fixing frames 3, and then adjust the distance between two bracers 42, the spout 12 with screw sleeve 63 looks adaptation is seted up to base 1's inner chamber bottom, and screw sleeve 63 passes through spout 12 sliding connection in base 1's inner chamber bottom, and spout 12 is used for connecting screw sleeve 63 and base 1 for screw sleeve 63 sliding connection is in base 1's inner chamber bottom, can provide the direction function for screw sleeve 63's moving direction simultaneously.

In fig. 3, the wound alignment assembly 5 includes a connection sleeve 51, a nut 53 and a second adjusting screw 54, the nut 53 is fixedly installed on the fixing frame 3, the nut 53 is sleeved on the outside of the second adjusting screw 54, the nut 53 is in threaded connection with the second adjusting screw 54, the second adjusting screw 54 is rotatably connected to one side of the connection sleeve 51, the second adjusting screw 54 is manually rotated, under the effect of the internal thread of the nut 53, the connection sleeve 51 is driven to move, so that the wound alignment between the wound alignment assembly 4 and the wound on the neck is realized, two symmetrically distributed guide rods 52 are fixedly installed on the opposite sides of the connection sleeve 51 and the fixing frame 3, the other ends of the guide rods 52 penetrate through the fixing frame 3 and extend to the outside of the fixing frame 3, and the guide rods 52 are used for providing a guide function for the moving direction of the connection sleeve 51.

In fig. 4, the wound fixing assembly 4 includes a first adjusting screw 41 and a supporting block 42, the first adjusting screw 41 is fixedly installed at the top of the supporting block 42, a thread adapted to the first adjusting screw 41 is formed at the center of the connecting sleeve 51, the first adjusting screw 41 is in threaded connection with the connecting sleeve 51, the bottom of the supporting block 42 is of a conical structure, the first adjusting screw 41 is manually rotated, the supporting block 42 is driven to move downwards under the action of the internal thread of the connecting sleeve 51, so that the supporting block 42 is in contact with the wound, and then the affected part is opened by moving the two fixing frames 3.

It should be noted that, the utility model relates to a support special for thyroid surgery, after placing the base 1 at a proper position, the neck of the patient is fixed through the neck fixing seat 2, then the knob 61 is rotated manually to drive the third adjusting screw 62 to rotate, the third adjusting screw 62 is provided with two opposite screw threads, the two threaded sleeves 63 are respectively connected with the third adjusting screw 62 through two screw threads, in the rotating process of the third adjusting screw 62, the two threaded sleeves 63 are driven to move along opposite directions, so that the two fixing frames 3 clamp the neck of the patient, then the second adjusting screw 54 is rotated manually, under the effect of the internal thread of the nut 53, the connecting sleeve 51 is driven to move, so that the wound fixing component 4 is aligned with the wound of the neck, so that the device supports the wounds at different positions in the surgery process, manual rotation first adjusting screw 41, under the effect of connecting sleeve 51 internal thread, drive bracer 42 downstream, thereby make bracer 42 and wound contact, then through the removal of two mounts 3, prop doctor's affected part open, then accessible counter-rotation knob 61, the displacement to two mounts 3 is adjusted, and then the angle that struts the wound is adjusted, and only strut the wound through two bracers 42, and show the wound completely, can not shelter from the wound, thereby make things convenient for medical personnel's use more.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a thyroid surgery special stand, includes base (1), its characterized in that: the wound-stretching adjusting device is characterized in that two fixing frames (3) which are symmetrically distributed are arranged on the upper end face of the base (1), the fixing frames (3) are connected to the top of the base (1) in a sliding mode, wound aligning assemblies (5) are arranged on opposite sides of the two fixing frames (3), the fixing frames (3) are connected with wound fixing assemblies (4) through the wound aligning assemblies (5), and wound-stretching adjusting assemblies (6) are arranged inside the base (1);

the wound alignment assembly (5) comprises a connecting sleeve (51), a nut (53) and a second adjusting screw rod (54), wherein the nut (53) is fixedly installed on the fixed frame (3), the nut (53) is sleeved outside the second adjusting screw rod (54), the nut (53) is in threaded connection with the second adjusting screw rod (54), and the second adjusting screw rod (54) is rotatably connected to one side of the connecting sleeve (51);

the wound struts adjusting part (6) and includes knob (61) and third adjusting screw (62), knob (61) with the one end fixed connection of third adjusting screw (62), just the other end of third adjusting screw (62) with the inner wall of base (1) rotates and connects, knob (61) are located the inside of base (1), the cover of going up of third adjusting screw (62) is equipped with two threaded sleeve (63), threaded sleeve (63) with third adjusting screw (62) threaded connection, the top of threaded sleeve (63) is run through base (1) with mount (3) fixed connection.

2. The special bracket for thyroid surgery according to claim 1, wherein: the wound fixing assembly (4) comprises a first adjusting screw rod (41) and a supporting block (42), the first adjusting screw rod (41) is fixedly installed at the top of the supporting block (42), threads matched with the first adjusting screw rod (41) begin to be arranged at the center of a connecting sleeve (51), and the first adjusting screw rod (41) is in threaded connection with the connecting sleeve (51).

3. The special bracket for thyroid surgery according to claim 2, wherein: the bottom of the supporting block (42) is of a conical structure.

4. The special bracket for thyroid surgery according to claim 1, wherein: the bottom of the inner cavity of the base (1) is provided with a sliding groove (12) matched with the threaded sleeve (63), and the threaded sleeve (63) is connected to the bottom of the inner cavity of the base (1) in a sliding mode through the sliding groove (12).

5. The special bracket for thyroid surgery according to claim 1, wherein: the connecting sleeve (51) with equal fixed mounting in the relative one side of mount (3) has two guide bars (52) that are the symmetric distribution, just the other end of guide bar (52) runs through mount (3), and extend to the outside of mount (3).

6. The special bracket for thyroid surgery according to claim 1, wherein: the top center department fixed mounting of base (1) has neck fixing base (2).

7. The special bracket for thyroid surgery according to claim 1, wherein: the upper end surface of the base (1) is provided with a sliding hole (11) matched with the fixed frame (3).